256 



CI 



KLENTERATES: POLYPS. 



%ll 



Fig. 489, — Single 

 Polyp of Renilla. 

 Enlarged. 



Fig. 488.— Renilla. 



Fig. 491. — Sea Fan. 

 Fig. 490. — Single Portion of large frond. 

 Polyp of Red Coral. 

 Enlarged. 



Fig. 492. — VerruceJla. 



Fig. 493. — Red Coral. Fig. 494. — Primnoa. Fig.495— Ofg^n-P'P^- 



